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Active Rules In Database Systems
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Book Synopsis Active Rules in Database Systems by : Norman W. Paton
Download or read book Active Rules in Database Systems written by Norman W. Paton and published by Springer Science & Business Media. This book was released on 2012-09-07 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: A timely survey of the field from the point of view of some of the subject's most active researchers. Divided into several parts organized by theme, the book first covers the underlying methodology regarding active rules, followed by formal specification, rule analysis, performance analysis, and support tools. It then moves on to the implementation of active rules in a number of commercial systems, before concluding with applications and future directions for research. All researchers in databases will find this a valuable overview of the topic.
Book Synopsis Rules in Database Systems by : Timos Sellis
Download or read book Rules in Database Systems written by Timos Sellis and published by Springer Science & Business Media. This book was released on 1995-09-11 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the Second International Workshop on Rules in Database Systems, RIDS '95, held in Athens, Greece, in September 1995. The book presents 22 revised full papers selected during a very careful reviewing process from a total of 47 submissions. In addition, there is a detailed invited introduction for a panel discussion on the Active Database Management Systems Manifesto. The papers are organized in sections on semantics for database systems, active behavior, rule base organization and modeling, rule analysis, deductive databases, implementation and benchmarking of active database systems, and cooperative systems support.
Book Synopsis Active Database Systems by : Jennifer Widom
Download or read book Active Database Systems written by Jennifer Widom and published by Morgan Kaufmann. This book was released on 1995-09 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Active database systems enhance traditional database functionality with powerful rule-processing capabilities, providing a uniform and efficient mechanism for many database system applications. Among these applications are integrity constraints, views, authorization, statistics gathering, monitoring and alerting, knowledge-based systems, expert systems, and workflow management. This significant collection focuses on the most prominent research projects in active database systems. The project leaders for each prototype system provide detailed discussions of their projects and the relevance of their results to the future of active database systems. Features: A broad overview of current active database systems and how they can be extended and improved A comprehensive introduction to the core topics of the field, including its motivation and history Coverage of active database (trigger) capabilities in commercial products Discussion of forthcoming standards
Book Synopsis Rules in Database Systems by : Norman W. Paton
Download or read book Rules in Database Systems written by Norman W. Paton and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 419 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the proceedings of a workshop held at Heriot-Watt University in Edinburgh in August 1993. The central theme of the workshop was rules in database systems, and the papers presented covered a range of different aspects of database rule systems. These aspects are reflected in the sessions of the workshop, which are the same as the sections in this proceedings: Active Databases Architectures Incorporating Temporal Rules Rules and Transactions Analysis and Debugging of Active Rules Integrating Graphs/Objects with Deduction Integrating Deductive and Active Rules Integrity Constraints Deductive Databases The incorporation of rules into database systems is an important area of research, as it is a major component in the integration of behavioural information with the structural data with which commercial databases have traditionally been associated. This integration of the behavioural aspects of an application with the data to which it applies in database systems leads to more straightforward application development and more efficient processing of data. Many novel applications seem to need database systems in which structural and behavioural information are fully integrated. Rules are only one means of expressing behavioural information, but it is clear that different types of rule can be used to capture directly different properties of an application which are cumbersome to support using conventional database architectures. In recent years there has been a surge of research activity focusing upon active database systems, and this volume opens with a collection of papers devoted specifically to this topic.
Download or read book Rules in Database Systems written by and published by . This book was released on 1995 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Rules in Database Systems by : Andreas Geppert
Download or read book Rules in Database Systems written by Andreas Geppert and published by Springer Science & Business Media. This book was released on 1997-08-22 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the strictly refereed post-workshop proceedings of the Third International Workshop on Rules in Database Systems, RIDS '97, held in Skövde, June 1997. The 13 revised papers presented in the book were carefully reviewed and selected from 33 submissions. The book documents the state-of-the art in the area. The papers are devoted to deductive databases, active database systems architectures, events in workflow management, rule modelling and simulation, rule confluence, rule termination analysis, rule testing and validation, active database systems design.
Book Synopsis Active and Real-Time Database Systems (ARTDB-95) by : Mikael Berndtsson
Download or read book Active and Real-Time Database Systems (ARTDB-95) written by Mikael Berndtsson and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: The areas of active and real-time databases have seen a tremendous growth of interest in the past few years, particularly with regard to their support of time-critical and embedded applications. ARTDB-95 provided, therefore, an important forum for researchers from both communities to discuss research results, and also to chart new directions for the future. As well as the 11 submitted papers presented at the workshop, this volume also contains 4 invited papers on the following topics: the impact of active databases on commercial practice; the optimization of active database transactions; the need for better language, compiler and tool support for real-time databases; and the origin of time constraints associated with data, events and actions. Together the papers give a comprehensive overview of current research, and will provide invaluable reading for academic and industrial researchers and students at both undergraduate and postgraduate level.
Book Synopsis Advanced Database Systems by : Carlo Zaniolo
Download or read book Advanced Database Systems written by Carlo Zaniolo and published by Morgan Kaufmann. This book was released on 1997-05 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: The database field has experienced a rapid and incessant growth since the development of relational databases. The progress in database systems and applications has produced a diverse landscape of specialized technology areas that have often become the exclusive domain of research specialists. Examples include active databases, temporal databases, object-oriented databases, deductive databases, imprecise reasoning and queries, and multimedia information systems. This book provides a systematic introduction to and an in-depth treatment of these advanced database areas. It supplies practitioners and researchers with authoritative coverage of recent technological advances that are shaping the future of commercial database systems and intelligent information systems. Advanced Database Systems was written by a team of six leading specialists who have made significant contributions to the development of the technology areas covered in the book. Benefiting from the authors' long experience teaching graduate and professional courses, this book is designed to provide a gradual introduction to advanced research topics and includes many examples and exercises to support its use for individual study, desk reference, and graduate classroom teaching.
Book Synopsis Parallel, Object-Oriented, and Active Knowledge Base Systems by : Ioannis Vlahavas
Download or read book Parallel, Object-Oriented, and Active Knowledge Base Systems written by Ioannis Vlahavas and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: Knowledge Base Systems are an integration of conventional database systems with Artificial Intelligence techniques. They provide inference capabilities to the database system by encapsulating the knowledge of the application domain within the database. Knowledge is the most valuable of all corporate resources that must be captured, stored, re-used and continuously improved, in much the same way as database systems were important in the previous decade. Flexible, extensible, and yet efficient Knowledge Base Systems are needed to capture the increasing demand for knowledge-based applications which will become a significant market in the next decade. Knowledge can be expressed in many static and dynamic forms; the most prominent being domain objects, their relationships, and their rules of evolution and transformation. It is important to express and seamlessly use all types of knowledge in a single Knowledge Base System. Parallel, Object-Oriented, and Active Knowledge Base Systems presents in detail features that a Knowledge Base System should have in order to fulfill the above requirements. Parallel, Object-Oriented, and Active Knowledge Base Systems covers in detail the following topics: Integration of deductive, production, and active rules in sequential database systems. Integration and inter-operation of multiple rule types into the same Knowledge Base System. Parallel rule matching and execution, for deductive, production, and active rules, in parallel Export, Knowledge Base, and Database Systems. In-depth description of a Parallel, Object-Oriented, and Active Knowledge Base System that integrates all rule paradigms into a single database system without hindering performance. Parallel, Object-Oriented, and Active Knowledge Base Systems is intended as a graduate-level text for a course on Knowledge Base Systems and as a reference for researchers and practitioners in the areas of database systems, knowledge base systems and Artificial Intelligence.
Book Synopsis Rules in Database Systems by : Timos Sellis
Download or read book Rules in Database Systems written by Timos Sellis and published by Springer. This book was released on 2014-03-12 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the Second International Workshop on Rules in Database Systems, RIDS '95, held in Athens, Greece, in September 1995. The book presents 22 revised full papers selected during a very careful reviewing process from a total of 47 submissions. In addition, there is a detailed invited introduction for a panel discussion on the Active Database Management Systems Manifesto. The papers are organized in sections on semantics for database systems, active behavior, rule base organization and modeling, rule analysis, deductive databases, implementation and benchmarking of active database systems, and cooperative systems support.
Book Synopsis Active and Real-time Database Systems by :
Download or read book Active and Real-time Database Systems written by and published by . This book was released on 1996 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Visual Database Systems 3 by : Stefano Spaccapietra
Download or read book Visual Database Systems 3 written by Stefano Spaccapietra and published by Springer. This book was released on 2013-06-05 with total page 435 pages. Available in PDF, EPUB and Kindle. Book excerpt: Both the way we look at data, through a DBMS, and the nature of data we ask a DBMS to manage have drastically evolved over the last decade, moving from text to images (and to sound to a lesser extent). Visual representations are used extensively within new user interfaces. Powerful visual approaches are being experimented for data manipulation, including the investigation of three dimensional display techniques. Similarly, sophisticated data visualization techniques are dramatically improving the understanding of the information extracted from a database. On the other hand, more and more applications use images as basic data or to enhance the quality and richness of data manipulation services. Image management has opened a wide area of new research topics in image understanding and analysis. The IFIP 2.6 Working Group on Databases strongly believes that a significant mutual enrichment is possible by confronting ideas, concepts and techniques supporting the work of researcher and practitioners in the two areas of visual interfaces to DBMS and DBMS management of visual data. For this reason, IFIP 2.6 has launched a series of conferences on Visual Database Systems. The first one has been held in Tokyo, 1989. VDB-2 was held in Budapest, 1991. This conference is the third in the series. As the preceding editions, the conference addresses researchers and practitioners active or interested in user interfaces, human-computer communication, knowledge representation and management, image processing and understanding, multimedia database techniques and computer vision.
Book Synopsis Intelligent Information and Database Systems by : Ali Selamat
Download or read book Intelligent Information and Database Systems written by Ali Selamat and published by Springer. This book was released on 2013-02-26 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt: The two-volume set LNAI 7802 and LNAI 7803 constitutes the refereed proceedings of the 5th Asian Conference on Intelligent Information and Database Systems, ACIIDS 2013, held in Kuala Lumpur, Malaysia in March 2013. The 108 revised papers presented were carefully reviewed and selected from numerous submissions. The papers included are grouped into topical sections on: innovations in intelligent computation and applications; intelligent database systems; intelligent information systems; tools and applications; intelligent recommender systems; multiple modal approach to machine learning; engineering knowledge and semantic systems; computational biology and bioinformatics; computational intelligence; modeling and optimization techniques in information systems, database systems and industrial systems; intelligent supply chains; applied data mining for semantic Web; semantic Web and ontology; integration of information systems; and conceptual modeling in advanced database systems.
Download or read book Rules in Database Systems written by and published by . This book was released on 1994 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Database and Expert Systems Applications by : Roland R. Wagner
Download or read book Database and Expert Systems Applications written by Roland R. Wagner and published by Springer Science & Business Media. This book was released on 1996-08-28 with total page 952 pages. Available in PDF, EPUB and Kindle. Book excerpt: Content Description #Includes bibliographical references and index.
Book Synopsis Advanced Database Systems For Integration Of Media And User Environments '98: Advanced Database Research by : Yahiko Kambayashi
Download or read book Advanced Database Systems For Integration Of Media And User Environments '98: Advanced Database Research written by Yahiko Kambayashi and published by World Scientific. This book was released on 1998-03-31 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is a progress report on the project Research and Development of Advanced Database Systems for Integration of Media and User Environments, supported by the Ministry of Education, Science, Sports and Culture of Japan. It investigates research on new database systems due to the recent development of network technology; a clearer picture of integration by database technology is drawn as a result.
Book Synopsis Managing Rules in Active Databases by : Kenneth Paul Smith
Download or read book Managing Rules in Active Databases written by Kenneth Paul Smith and published by . This book was released on 1992 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: "Traditional databases are viewed as passive repositories of data. We store, retrieve, and alter data in a database, but do not expect a database to respond to actions performed to it. This passive paradigm is now rapidly changing as databases incorporate rules which permit them to detect and respond to important events. The resulting active databases have expanded capabilities. Among other things, they can enforce constraints, maintain derived data, propagate the effect of updates, and implement change management protocols. The incorporation of rules, and their active functionality, must consider existing database functionalities such as safe concurrent access to data, secure access to data, and efficient access to large amounts of data. Each functionality must be integrated with the rule model. In this thesis, we consider the effect of incorporating active database rules on the latter two functionalities: secure and efficient access to data. Specifically, we present MLS rules, an integration of the event-condition-action (ECA) rule model and the multilevel secure (MLS) relational data model. MLS rules are secure, according to MLS constraints, yet retain most of the powerful functionality of rules. Covert timing and storage channels are considered in the design of MLS rules. For example, cascading rule processing is used to help hide secure rule executions. In order to perform this integration, it was first necessary to develop a semantically-based MLS relational model, as existing models were found semantically indadequate to support the integration of rules. This work is presented in this thesis. We define entity-relationship modeling in the MLS model, multilevel relations, and semantically-based query and update operations. Finally, we address the problem posed by runaway execution of rule chaining. We address the optimization problem of eliminating redundant rule execution during chaining, introducing a methodology based on a combination of static analysis of the rule set, and the dunamic management of executing rules. This join number methodology eliminates redundant execution while incurring a very low overhead for rule management."
